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2GB DDR2 RAM
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2GB DDR2 RAM

离岸价格

获取最新报价

( Negotiable )

|

20 Piece Minimum Order

国家:

China

型号:

DBY2GBDDR2

离岸价格:

( Negotiable ) 获取最新报价

位置:

Shenzhen

最小订单价格:

-

最小订单:

20 Piece

包装细节:

retail or bulk packing

交货时间:

within 3 days

供应能力:

30000 Piece per Month

付款方式:

T/T

產品組 :

现在联系
免费会员

联系人 Ms. Michelle

Room 2021,Top Office,Glittery City,Shennan Rd.Futian District, Shenzhen, Guangdong

现在联系

产品规格

  • Products Status: Stock
  • Application: Desktop
  • Memory Capacity: 2 GB
  • Type: DDR2
  • Frequency: 800Mhz
  • Brand Name: DBY
  • Partical Size:256*8

详情

DDR RAM.MEMORY MODULE, COMPUTER MEMORY

Features:
Capacity: 2GB DDR2 RAM
DDR Memory Type : DDR2
No. of Pins: **0 Pin
Module Type: LONG DIMM
Function: Non ECC Memory
Warranty: 3years

1) DDRII **3/**7/**0 MHz
2) **8/**4/***-pin socket type dual in line memory module (DIMM)
3) 1.8V power supply
4) Data rate: **3/**7/**0Mbps (max.)
5) 2.5 V (SSTL*2 compatible) I/O for DDR I products,1.8Vpower supply for DDR II products
6) Double-data-rate architecture, two data transfers per clock cycle
7) Bi-directional, differential data strobe (DQS) is transmitted/received with data, to be used in capturing data at the receiver
8) Data s and outputs are synchronized with DQS
9) DQS is edge aligned with data for read, center aligned with data for write
*0) Differential clock s (CK and CK)
*1) DLL aligns DQ and DQS transitions with CK transitions
*2) Commands entered on each positive CK edge: data and data mask referenced to both edges of DQS
*3) Four internal banks for concurrent operation (component)
*4) Data mask(DM) for write data
*5) Auto precharge option for each burst access
*6) Programmable burst length: 2, 4, 8
*7) Programmable/CAS latency (CL): 3
*8) Programmable output driver strength: normal/weak
*9) Refresh cycles: (***2 refresh cycles/*4ms)
*0) 7.8US maximum average periodic refresh interval
*1) Posted CAS by programmable additive latency for better command and data bus efficiency
*2) Off-chip-driver impedance adjustment and on-die-termination for better signal quality
*3) DQS can be disabled for single-ended data strobe operation
*4) 2 variations of refresh
*5) Auto refresh
*6) Self refresh


Quality control

 
1. IC chipset test
IC chipsets we utilize are only top grade from original brands, like HY, Samsung, Elpida, etc. When new IC chipsets are received, we randomly chose samples for test, approximately *0% to *0% ratio, on professional test software**-RST. Only if the samples are all without problem, this batch of ICs can be sent to the next test;
2. SPD information test of the Module
To check whether the SPD information is correct, we use two professional soft wares, CPU-Z and Sisoft Sandra ***7, to separately test the module. During this procedure, we subject to international standard AQL to pick samples.
3. Compatibility test of the Module
Samples which are picked according to AQL standard will be installed on more than **0 mainstream brands of motherboards, like Asus, Intel, etc.
4. Stability test
Pick samples according to AQL standard. Only after continuous work WITHOUTCRASH for *8hours individually at *0 degrees centigrade and **0degrees centigrade under big software like 3DMARKS, big games, etc, the Module can be sent out of the factory.

国家: China
型号: DBY2GBDDR2
离岸价格: ( Negotiable ) 获取最新报价
位置: Shenzhen
最小订单价格: -
最小订单: 20 Piece
包装细节: retail or bulk packing
交货时间: within 3 days
供应能力: 30000 Piece per Month
付款方式: T/T
產品組 : DDR2

Send a direct inquiry to this supplier

至:

Ms. Michelle < DBY Technology Co., Ltd. >

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